WATCH: ‘Game of Thrones’ Season 4 Episode 7 Promo

Sunday, May 18, HBO will air Game of Thrones Season 4, episode 7, titled “Mockingbird.” The episode title is based on Petyr Baelish’s (Littlefinger) newly acquired family sigil. From the trailer we can see that Littlefinger may be involving Sansa Stark in more and more of his malicious schemes.

The preview also shows that the imprisoned Tyrion, fresh off of “confessing” to a crime, may still have a plan up his sleeve.